Answer:
<a href"url">any text here..if you want</a>
Highlight A2 and drag down and select the cells to A13. Then do ctrl+c to copy.
Next Highlight the cell B2 and then do ctrl+v. This will paste all the cells
Answer:
Sure. In Unit test 5, it's looking for 1 instead of 0. You are returning 0 instead of 1.
0 requires 1 digit to express it and should therefore return 1.
In line 6, change the 0 to a 1.
For a simple answer, it is aproximately 7 times more than a CD.